The Beta Theta Pi, Vol. 77, No. 2, December 1949 The Beta Theta Pi, Vol. 77, No. 1, November 1949 The Beta Theta Pi, Vol. 77, Special No. 1, October 1949 The Beta Theta Pi, Vol. 76, No. 5, May 1949 The Beta Theta Pi, Vol. 76, Special No. 2, April 1949 The Beta Theta Pi, Vol. 76, No. 4, March 1949 The Beta Theta Pi, Vol. 76, No. 3, February 1949 The Beta Theta Pi, Vol. 76, No. 2, December 1948 The Beta Theta Pi, Vol. 76, No. 1, November 1948 The Beta Theta Pi, Vol. 76, Special No. 1, October 1948 The Beta Theta Pi, Vol. 75, No. 6, May 1948 The Beta Theta Pi, Vol. 75, Special No. 2, April 1948 The Beta Theta Pi, Vol. 75, No. 5, March 1948 The Beta Theta Pi, Vol. 75, No. 4, February 1948 The Beta Theta Pi, Vol. 75, No. 3, January 1948 The Beta Theta Pi, Vol. 75, No. 2, December 1947 The Beta Theta Pi, Vol. 75, No. 1, November 1947 The Beta Theta Pi, Vol. 75, Special No. 1, October 1947 The Beta Theta Pi, Vol. 74, No. 6, May 1947 The Beta Theta Pi, Vol. 74, Special No. 2, April 1947